Oxygen therapy breathing mask

Abstract

The oxygen therapy breathing mask comprises a mask body, a connecting pipe is fixedly arranged on one side of the surface of the mask body, a connecting mechanism used for being connected with external equipment is arranged at one end of the connecting pipe, and the connecting mechanism comprises a function bin, a first connector, a second connector, a connecting joint and an oxygen pipe. A functional bin is fixedly arranged at one end of the connecting pipe, a first connecting opening is formed in the position, at the lower end of the connecting pipe, of the surface of the functional bin, a second connector is fixedly arranged on the side, away from the connecting pipe, of the functional bin, and a connecting joint is movably arranged in the first connector in a clamped mode. Due to the fact that the functional bin is arranged, the oxygen tube can be normally connected, atomization equipment can be externally connected according to needs after the oxygen tube is connected, and after atomized medicine is pressurized and led into the functional bin through the atomization equipment, a patient can normally inhale oxygen and conduct medicine atomization treatment on the respiratory tract at the same time. And therefore, the use effect of the device is better.

Description

Technical Field

[0001] The utility model relates to the technical field of oxygen masks, in particular to an oxygen supply breathing mask. Background Art

[0002] An oxygen breathing mask, as the name suggests, is a mask that provides oxygen. It is a medical device that can cover the patient's nose and mouth and input oxygen into the patient's body through the mask to correct human hypoxia, increase the oxygen partial pressure in the human arterial blood, and correct hypoxia caused by various reasons.

[0003] However, such oxygen masks in the prior art only have the function of supplying oxygen. In the treatment in the prior art, there may be a situation where the patient needs both oxygen supply to prevent the patient from hypoxia and respiratory tract atomization treatment. It is difficult for the oxygen masks in the prior art to complete these two functions at the same time. Therefore, an oxygen supply breathing mask needs to be improved to address this problem. Utility Model Content

[0004] The purpose of the utility model is to provide an oxygen supply breathing mask to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oxygen supply breathing mask, comprising a mask body, a connecting tube fixedly arranged on one side of the mask surface, a connecting mechanism for connecting an external device arranged on one end of the connecting tube, the connecting mechanism comprising a functional compartment, a first interface, a second interface, a connecting joint, and an oxygen tube, a functional compartment fixedly arranged on one end of the connecting tube, a first connecting port arranged on the surface of the functional compartment at the lower end of the connecting tube, a second interface fixedly arranged on a side of the functional compartment away from the connecting tube, a connecting joint movably engaged with the inside of the first interface, and an oxygen tube fixedly arranged on one side of the surface of the connecting joint.

[0006] Preferably, a plurality of sealing rings are evenly and fixedly provided on the outer surface of the connecting joint, and the connecting joint is engaged inside the first interface by means of interference fit, at which time the sealing between the first interface and the connecting joint can be ensured by the sealing ring.

[0007] Preferably, Velcro is fixedly provided on both sides of the surface of the mask body, and the Velcro can be used to conveniently fix the mask body to the mouth and nose of the user when wearing the device.

[0008] Preferably, a shell is fixedly arranged between the second interface and the functional chamber, a flow channel is arranged inside the shell, a spring is fixedly arranged on the middle part of the inner side of the shell, and a sealing ball is clamped inside the flow channel, which can seal the flow channel through the sealing ball, so that when the second interface is not in use, the entire flow channel is in a sealed state, and oxygen will not leak from the second interface; this device can play the role of a basic oxygen mask; and when it is necessary to introduce atomized medicine; the atomized medicine can be pressurized by the atomizing equipment, and at this time the medicine can squeeze the sealing ball to contract the spring, so that the flow channel is conductive, and at this time the atomized medicine can enter the functional chamber through the second interface and be finally inhaled by the user.

[0009] Preferably, the mask body is made of transparent silicone material, through which the medical staff can conveniently observe the entry of the atomized medicine and the patient's breathing status.

[0010] Preferably, the functional chamber is hollow, and the first interface and the second interface are connected to each other through the functional chamber and the connecting tube, and the interior of the mask body. The oxygen or drug atomization entering through the first interface and the second interface will eventually enter the interior of the mask body from the functional chamber and be finally inhaled by the user.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In addition to being able to be normally connected to the oxygen tube, the utility model can also be connected to an external atomizing device as needed after the oxygen tube is connected. After the atomized medicine is pressurized and passed into the functional chamber by the atomizing device, the patient can breathe oxygen normally while undergoing atomization treatment of the respiratory tract, thereby making the use of the device more effective.

[0013] 2. The utility model can seal the flow channel through the sealing ball, so that when the second interface is not in use, the entire flow channel is in a sealed state, and oxygen will not leak from the second interface; the device can play the role of a basic oxygen mask; and when atomized medicine needs to be introduced; the atomized medicine can be pressurized by the atomization equipment, and the medicine can squeeze the sealing ball to make the spring contract, and the sealing ball cannot seal the flow channel, so that the flow channel is conductive, and the atomized medicine can enter the functional chamber through the second interface and finally be inhaled by the user; this can ensure that oxygen will not leak; it can also ensure that the subsequent atomization treatment can be carried out normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an oxygen supply breathing mask of the utility model;

[0015] Figure 2 The utility model is an oxygen supply breathing mask Figure 1 Side view of

[0016] Figure 3 This is a cross-sectional view of an oxygen supply breathing mask of the utility model;

[0017] Figure 4 The utility model is an oxygen supply breathing mask Figure 3 Magnified view at A in the middle.

[0018] In the figure: 1. Mask body; 2. Connecting pipe; 3. Functional compartment; 4. First interface; 5. Second interface; 6. Connecting joint; 7. Oxygen tube; 8. Sealing ring; 9. Velcro; 10. Shell; 11. Flow channel; 12. Spring; 13. Sealing ball. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a technical solution: an oxygen supply breathing mask, comprising a mask body 1, a connecting tube 2 is fixedly arranged on one side of the mask surface, a connecting mechanism for connecting an external device is arranged at one end of the connecting tube 2, the connecting mechanism comprises a functional compartment 3, a first interface 4, a second interface 5, a connecting joint 6, and an oxygen tube 7, a functional compartment 3 is fixedly arranged on one end of the connecting tube 2, a first connecting port is arranged on the surface of the functional compartment 3 at the lower end of the connecting tube 2, a second interface 5 is fixedly arranged on the side of the functional compartment 3 away from the connecting tube 2, a connecting joint 6 is movably engaged inside the first interface 4, and an oxygen tube 7 is fixedly arranged on one side of the surface of the connecting joint 6.

[0021] A plurality of sealing rings 8 are evenly and fixedly arranged on the outer surface of the connection joint 6. The connection joint 6 is clamped inside the first interface 4 by interference fit. At this time, the sealing ring 8 can ensure the sealing between the first interface 4 and the connection joint 6.

[0022] Velcro 9 is fixedly provided on both sides of the surface of the mask body 1, and the mask body 1 can be conveniently fixed on the mouth and nose of the user when wearing the device through the Velcro 9;

[0023] A shell 10 is fixedly arranged between the second interface 5 and the functional chamber 3, a flow channel 11 is arranged inside the shell 10, a spring 12 is fixedly arranged at the middle part of the inner side of the shell 10, a sealing ball 13 is arranged inside the flow channel 11, and the sealing ball 13 can seal the flow channel 11, so that when the second interface 5 is not in use, the entire flow channel 11 is in a sealed state, and oxygen will not leak from the second interface 5; the device can play the role of a basic oxygen mask; and when it is necessary to introduce atomized medicine; the atomized medicine can be pressurized by the atomizing device, and at this time the medicine can squeeze the sealing ball 13, so that the spring 12 contracts, so that the flow channel 11 is conductive, and at this time the atomized medicine can enter the functional chamber 3 through the second interface 5, and finally be inhaled by the user;

[0024] The mask body 1 is made of transparent silicone material, through which medical staff can observe the entry of atomized drugs and the patient's breathing status;

[0025] The functional chamber 3 is hollow, and the first interface 4 and the second interface 5 are interconnected through the functional chamber 3, the connecting tube 2, and the mask body 1. The oxygen or drug atomization entering through the first interface 4 and the second interface 5 will eventually enter the mask body 1 from the functional chamber 3 and be finally inhaled by the user.

[0026] Working principle: When the device is used, it can play the role of a basic traditional oxygen mask; at this time, an external oxygen generator can be connected through the oxygen tube 7, and then oxygen can enter the functional chamber 3 through the oxygen tube 7, the connecting joint 6, and the first interface 4; and then be inhaled by the user;

[0027] When it is necessary to carry out atomized drug treatment at the same time, the second interface 5 can be connected to an external atomizing device, and the atomized drug can be pressurized and passed into the functional chamber 3 by the atomizing device. Then, the patient can breathe oxygen normally while receiving atomized drug treatment of the respiratory tract, thereby making the use effect of the device better and having a wider range of applications.

[0028] When the device is in use, the sealing ball 13 can seal the flow channel 11, so that when the second interface 5 is not in use, the entire flow channel 11 is in a sealed state, and oxygen will not leak from the second interface 5; the device can play the role of a basic oxygen mask; and when atomized medicine needs to be introduced; the atomized medicine can be pressurized by the atomization equipment, and at this time the medicine can squeeze the sealing ball 13 to make the spring 12 contract, and the sealing ball 13 cannot seal the flow channel 11, so that the flow channel 11 is conductive, and the atomized medicine can enter the functional chamber 3 through the second interface 5, and finally be inhaled by the user; this can ensure that oxygen will not leak; it can also ensure that the subsequent atomization treatment can be carried out normally.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oxygen supply breathing mask, comprising a mask body (1), characterized in that: A connecting tube (2) is fixedly arranged on one side of the mask surface, and a connecting mechanism for connecting an external device is arranged at one end of the connecting tube (2), and the connecting mechanism comprises a functional chamber (3), a first interface (4), a second interface (5), a connecting joint (6), and an oxygen tube (7). A functional chamber (3) is fixedly arranged on one end of the connecting tube (2), and a first connecting port is arranged on the surface of the functional chamber (3) at the lower end of the connecting tube (2). A second interface (5) is fixedly arranged on the side of the functional chamber (3) away from the connecting tube (2), a connecting joint (6) is movably engaged inside the first interface (4), and an oxygen tube (7) is fixedly arranged on one side of the surface of the connecting joint (6), and a shell (10) is fixedly arranged between the second interface (5) and the functional chamber (3), a flow channel (11) is arranged inside the shell (10), a spring (12) is fixedly arranged in the middle of the inner side of the shell (10), and a sealing ball (13) is engaged inside the flow channel (11).

2. An oxygen supply breathing mask according to claim 1, characterized in that: A plurality of sealing rings (8) are evenly and fixedly arranged on the outer surface of the connecting joint (6).

3. An oxygen supply breathing mask according to claim 1, characterized in that: Velcro (9) is fixedly arranged on both sides of the surface of the mask body (1).

4. The oxygen supply breathing mask according to claim 1, characterized in that: The mask body (1) is made of transparent silicone material.

5. The oxygen supply breathing mask according to claim 1, characterized in that: The functional chamber (3) is hollow, and the first interface (4) and the second interface (5) are connected to each other through the functional chamber (3) and the connecting pipe (2) and the mask body (1).

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